e1f452de379ea07a0132254736bee8dff55936eb9b6c85637f167ae476a714ad

Analysis

max time kernel
242s
max time network
337s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
27/11/2022, 22:42

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

e1f452de379ea07a0132254736bee8dff55936eb9b6c85637f167ae476a714ad.exe
Size

327KB
MD5

6e20c812c21173200e6ac3c9d517ab03
SHA1

884221b4b4322a41b8779a3573134fc930d31753
SHA256

e1f452de379ea07a0132254736bee8dff55936eb9b6c85637f167ae476a714ad
SHA512

35e361ee8f7cb8ec7630a9c9badaa238040d1a01a3383cb09f827a0e5c6fba4ac5725671099eb3180934cc78bf19f8c1ee011a7ce8105c55545fc7a2e57e2fa0
SSDEEP

6144:hr469uEo2S1YnQmCX492DkwNP3qpYFGgjwuBGVdLAt4ZHd2i3gjd+ZD/6Fy:hr4iu6/eIo4Rsw33AtsmQb

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

pid	Process
472	e1f452de379ea07a0132254736bee8dff55936eb9b6c85637f167ae476a714ad.exe
472	e1f452de379ea07a0132254736bee8dff55936eb9b6c85637f167ae476a714ad.exe
472	e1f452de379ea07a0132254736bee8dff55936eb9b6c85637f167ae476a714ad.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	e1f452de379ea07a0132254736bee8dff55936eb9b6c85637f167ae476a714ad.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum	e1f452de379ea07a0132254736bee8dff55936eb9b6c85637f167ae476a714ad.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
472	e1f452de379ea07a0132254736bee8dff55936eb9b6c85637f167ae476a714ad.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 472 wrote to memory of 1368	472	e1f452de379ea07a0132254736bee8dff55936eb9b6c85637f167ae476a714ad.exe	31
PID 472 wrote to memory of 1368	472	e1f452de379ea07a0132254736bee8dff55936eb9b6c85637f167ae476a714ad.exe	31
PID 472 wrote to memory of 1368	472	e1f452de379ea07a0132254736bee8dff55936eb9b6c85637f167ae476a714ad.exe	31
PID 472 wrote to memory of 1368	472	e1f452de379ea07a0132254736bee8dff55936eb9b6c85637f167ae476a714ad.exe	31

C:\Users\Admin\AppData\Local\Temp\e1f452de379ea07a0132254736bee8dff55936eb9b6c85637f167ae476a714ad.exe
"C:\Users\Admin\AppData\Local\Temp\e1f452de379ea07a0132254736bee8dff55936eb9b6c85637f167ae476a714ad.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:472
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\_tin7053.bat"
  2⤵
  PID:1368

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\ProgramData\InstallMate\6DD693C5\cfg\1.ini

Filesize
1023B

MD5
80375fcd91c2ab52b2432a0f315e35a1

SHA1
3fd8571fbf25b49288fd71953ee5b195b0b7d39a

SHA256
7671cde942a88f0ddd49e00d899dd4f6ca17b1d4a9ac188641c2718e5627c463

SHA512
4f49358b9032f4271d21e169ac1119b72acc912207b74ee3a73073502e82d87f7d134ade4de1a5ca3dbf8f4ebef3b9c9a11fd236de8ca31cb63ba757e3c03657

Download Submit
C:\Users\Admin\AppData\Local\Temp\_tin7053.bat

Filesize
50B

MD5
55104fd4e3f856d7ec9737da2ab1e3db

SHA1
e540208e4e1f980281e3a58f4d4cb344ad50f7da

SHA256
651dd6913458c9751a3feaa86a6cbf9428e0ae9f2cf5af37a85622a5b24462e1

SHA512
2e3de3af1cc61c19498b9a8e0a8ff3a36b993e2f12bbef81a5d934882c382ca62147bcf01c19e32dd4c19339e9b3948462ab14f6d947091c73c3b069239cbd91

Download Submit
\Users\Admin\AppData\Local\Temp\Tsu49F9FEC4.dll

Filesize
269KB

MD5
af7ce801c8471c5cd19b366333c153c4

SHA1
4267749d020a362edbd25434ad65f98b073581f1

SHA256
cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

SHA512
88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

Download Submit
\Users\Admin\AppData\Local\Temp\{BB64AF12-1C8F-438B-A160-54AD60878DE4}\Custom.dll

Filesize
91KB

MD5
c9d3d86ee95ae4d20c80de9ddaa8fa40

SHA1
5f0546ec86f3e27f0eec4d5d5451edc630907654

SHA256
b34ca5ec63459956e72289b6b1d85891377c4ef451b48f42d92ab7d1aad117a9

SHA512
ea895f339e31432497401782a17275cecda18286a158ad191dc1a5c2c3c541205c679689a74ff46c4e4861c7e6d87bf862e54049b419675cadaeea76c400b186

Download Submit
\Users\Admin\AppData\Local\Temp\{BB64AF12-1C8F-438B-A160-54AD60878DE4}\_Setup.dll

Filesize
180KB

MD5
f019ccbcb9fc34eca585696d8ec5c585

SHA1
e0d1b4eff07feef1a2b4e0f07e015f3208e1c4bf

SHA256
7824f94a444f14a0143702818fb300a387d85173d05ac9cd891f4e1ab1dbac0e

SHA512
8ff541ff1401c62ad21dd960c48e5a99981c953f5bf73824146ef2848b778796aac5e17b111b9ad139acbd3b556ecd92f4869876da8849fb79fac4d86cbf70e5

Download Submit
memory/472-55-0x00000000767C1000-0x00000000767C3000-memory.dmp

Filesize
8KB

Download